Flight OddsCHS → AUS Southwest Airlines
Southwest Airlines · Charleston, SC to Austin, TX · 127 flights, 2025-07-01 to 2026-06-30 · aggregated across 12 flight numbers
On-time arrival
74%
Median delay
-1 min
90th percentile
+46 min
Cancellation rate
0%
How on-time is Southwest Airlines from CHS to AUS?
Across every Southwest Airlines flight number on CHS → AUS (127 flights, 2025-07-01 to 2026-06-30), 74% arrived within 15 minutes of schedule. Median arrival delay -1 min; the worst 10% ran +46 min or later. 0% were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 94 | 74% |
| 16-30 min | 14 | 11% |
| 31-60 min | 8 | 6% |
| 61-120 min | 8 | 6% |
| 2+ hrs | 3 | 2% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 31 | 77% | +18 min |
| 2025-08 | 4 | 100% | -3 min |
| 2026-03 | 20 | 75% | +5 min |
| 2026-04 | 21 | 71% | +9 min |
| 2026-05 | 23 | 83% | +4 min |
| 2026-06 | 28 | 61% | +16 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 22 | 68% |
| Tue | 9 | 100% |
| Wed | 8 | 75% |
| Thu | 22 | 59% |
| Fri | 22 | 68% |
| Sat | 22 | 95% |
| Sun | 22 | 68% |
WN flight numbers on CHS → AUS
Related
Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…